D

Dmytro Ilchenko

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Helping businesses overcome Site Reliability Engineering challenges, on time and within budget.
Lone Tree, Colorado, United States
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Résumé

Jobs verified_user 0% verified
  • Fortinet
    Principal Site Reliability Engineer, FortiCNAPP
    Fortinet
    Aug 2024 - Current (2 years 3 months)
    After Fortinet acquisition of Lacework, shifted to a broader Lead engineer role on the FortiCNAPP platform team, focusing primarily on regional expansion, cost optimization and bootstrapping in-house AI inference effort.
  • Fortinet
    Staff Site Reliability Engineer, Lacework
    Fortinet
    Sep 2023 - Aug 2024 (1 year)
    Lead engineer on the Compute Platform team. Focused on a migration off SaaS data lake vendor to in-house Spark infrastructure and IaC improvements.
  • Teleport
    Staff Site Reliability Engineer
    Teleport
    Jul 2022 - Sep 2023 (1 year 3 months)
    Disaster recovery processes for AWS regional loss, improvements to observability of internal products and the observability stack itself, EKS k8s upgrades automation.
  • Elastic
    Senior Site Reliability Engineer, Enterprise Search
    Elastic
    Jan 2022 - Jul 2022 (7 months)
    Upgrades for key components of Site Search infrastructure, automated MySQL primary-replica failover.
  • Elastic
    Senior Site Reliability Engineer, Elastic Cloud
    Elastic
    Jul 2018 - Feb 2022 (3 years 8 months)
    Key member of the Elastic Cloud SRE team working with infrastructure of 10000 VMs running 100000 docker containers and hosting petabytes of customer data across 55 AWS, GCP and Azure regions. Lead engineer for the implementation of Elastic Cloud Private and deployment of 5 private environments for > $10M TCV customers. Development of custom in-house tooling for environment buildout automation and complex monitoring scenarios.
  • Elastic
    Senior Site Reliability Engineer, Swiftype
    Elastic
    Jun 2017 - Jul 2018 (1 year 2 months)
    Upgraded production infrastructure from CentOS 6 to CentOS 7. Elastic Cloud Enterprise initial deployment as universal logging and metrics solution, later migrated to Elastic Cloud.
  • SigFig
    Infrastructure Manager
    SigFig
    Dec 2016 - Jun 2017 (7 months)
    Supported the team and the platform through 2x growth, launching infrastructure for the biggest US and international banks as customers. Private cloud deployment.
  • SigFig
    Senior Operations Engineer
    SigFig
    Jan 2016 - Dec 2016 (1 year)
    Designed and managed the build-out of 5 new geographically distributed sites, increasing the infrastructure footprint by 4x. Implemented and tested disaster recovery procedure of a total site loss with MTTR of
  • LivingSocial
    Senior Operations Engineer/DBA
    LivingSocial
    Feb 2015 - Dec 2015 (11 months)
    Maintained over 170 MySQL databases with multi-master/master-slave cross-datacenter replication, storing over 42TB in size. Built and supported a multi-instance Elasticsearch cluster with 45GB indexes.
  • LivingSocial
    TechOps Manager
    LivingSocial
    Nov 2013 - Feb 2015 (1 year 4 months)
    Built a dedicated on-prem PCI-compliant environment, successfully passing PCI audit. Improved the internal server provisioning system, decreasing the server provisioning time by more than 2x. Managed relationship with consultants and vendors.
  • LivingSocial
    TechOps Team Tech Lead
    LivingSocial
    Mar 2013 - Nov 2013 (9 months)
    Migrated production infrastructure from Rackspace to on-prem in Equinix, consolidating 200+ servers with more than 40TB of storage and saving more than $10MM. Rolled out http caching layer based on Varnish, reducing response time for certain internal services by 2x.
  • LivingSocial
    Senior Operations Engineer
    LivingSocial
    Apr 2012 - Mar 2013 (1 year)
    Infrastructure management automation with Chef, observability improvements. Optimized the databases for mail system (40M outgoing emails daily with bandwidth peaking at 9Gbps) reducing the storage size from 2TB to 600GB. Capacity planning and performance improvements of the infrastructure to handle "whale" deals (Starbucks, Costco) with 10X of the regular traffic.
  • Scribd
    Web Operations Team
    Scribd
    Dec 2008 - Apr 2012 (3 years 5 months)
    Led the tech operations team supporting one of the largest Ruby on Rails sites in the world with 80 million monthly visitors.
  • Percona
    System administrator
    Percona
    Jan 2008
    Worked part-time as a system administrator.
  • G
    System administrator
    Galt Network
    Dec 2006 - Dec 2008 (2 years 1 month)
    Supported the internal infrastructure and maintained a development of the domain management service.
Education verified_user 0% verified
  • K
    master, Master's degree, Computer networks and information technologies
    Kremenchuk State Polytechnical University
    Jan 2003 - Jan 2008 (5 years 1 month)
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